JSON encoding wrapper to handle CF 9.0.2's failure at serialising strings comprised of all zeroes.

JSON.cfc

component {
	public string function encode(required any data) {
		var json = serializeJSON(arguments.data);
		if (!find("00", json)) { return json; }
		if (left(json, 2) == "00") { json = '"#json#"'; }  // just a simple value
		// value in a structure
		if (find('":00', json)) { json = rereplace(json, '[^\\]":([0]+)', '":"\1"', "ALL"); }
		// value in an array (beginning, end, middle)
		if (find('[00', json)) { json = rereplace(json, '[^\\]?\[([0]+)', '["\1"', "ALL"); }
		if (find('00]', json)) { json = rereplace(json, ',([0]+)\]', ',"\1"]', "ALL"); }
		if (find(',00', json) && find('00,', json)) { json = rereplace(json, ',([0]+),', ',"\1",', "ALL"); }
		return json;
	}

	public string function decode(required string json) {
		return deserializeJSON(arguments.json);
	}
}